Alliance Laundry Systems 70269701R4 Installation Manual
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Alliance Laundry Systems 70269701R4 Installation Manual

Alliance Laundry Systems 70269701R4 Installation Manual

Drying tumblers 25 pound capacity, 30 pound capacity, 35 pound capacity, stacked 30 pound capacity
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Drying Tumblers
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www.comlaundry.com.
Keep These Instructions for Future Reference.
(If this machine changes ownership, this manual must accompany machine.)
25 Pound Capacity
30 Pound Capacity
35 Pound Capacity
Stacked 30 Pound Capacity
Through Serial No. 0602004143
Refer to Page 5 for Model Identification
www.comlaundry.com
T477C
T477C
T478C
T478C
Part No. 70269701R4
August 2006

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Summary of Contents for Alliance Laundry Systems 70269701R4

  • Page 1 Keep These Instructions for Future Reference. (If this machine changes ownership, this manual must accompany machine.) 25 Pound Capacity 30 Pound Capacity 35 Pound Capacity Stacked 30 Pound Capacity Through Serial No. 0602004143 T477C T477C www.comlaundry.com T478C T478C Part No. 70269701R4 August 2006...
  • Page 3 These instructions must be posted in a prominent location. Step-by-step instructions of the above safety information must be posted in a prominent location near the tumbler for customer use. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT AVERTISSEMENT POUR VOTRE SÉCURITÉ, les informations de ce guide doivent être...
  • Page 4 Notes © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 70269701...

  • Page 5: Table Of Contents

    All rights reserved. No part of the contents of this book may be reproduced or transmitted in any form or by any means without the expressed written consent of the publisher. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Introduction... Model Identification ...
  • Page 6 Installing Steam Trap and Making Condensate Return Connections... 58 Adjustments... 61 Loading Door Switch... 61 Airflow Switch... 62 Door Strike... 62 Removing Tumbler from Service ... 63 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 70269701...

  • Page 7: Table Of Contents

    CHD30STG2-CUT30L CHD30STG2-CUT30N DRST30G2-BAT30L DRST30G2-BAT30N DRST30G2-BTT30L DRST30G2-BTT30N DRST30G2-BUT30L DRST30G2-BUT30N HAT30L NOTE: Control suffixes listed on next page. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Introduction HA025N ST025L CHD25S2-CT025S HT025L ST025N CHD25S2-CU025S HT025N SU025L DR25S2-BT025S HU025L...
  • Page 8 BX – basic electronic, prep for coin BY – basic electronic, prep for card CD – rotary coin drop CX – prep for coin © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Table (continued) HA035N SU035L...

  • Page 9: Customer Service

    (psi) 6.895 28.32 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Wiring Diagram The wiring diagram is inside the junction or contactor box. Models starting Serial No. 0309_____ or later will have the wiring diagram part number in the lower portion of the electrical data on the serial plate.
  • Page 10 Notes 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 11: Safety Information

    70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Safety Information Failure to install, maintain, and/or operate this machine according to manufacturer’s instructions may result in conditions which can produce serious injury, death and/or property damage.

  • Page 12: Important Safety Instructions

    12. Always clean the lint filter daily. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Save These Instructions 13. Keep area around the exhaust opening and adjacent surrounding area free from the accumulation of lint, dust, and dirt.
  • Page 13 27. Never operate the tumbler with any guards and/or panels removed. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 28. DO NOT operate the tumber if it is smoking, grinding, or has missing or broken parts.
  • Page 14 Notes 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 15: Specifications And Dimensions

    Boiler Horsepower (Btu/hr) Steam Consumption at 15 psig (1.0 bar): Boiler Horsepower (Btu/hr) *with both pockets running **for each pocket 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 25 Pound 30 Pound 60 dBA 61 dBA (137) 26.5 x 24...

  • Page 16: Cabinet Dimensions - 25, 30 And 35 Pound Models

    (711 mm) NOTE: Facia panels available to increase height of single pocket models to 72.25 inches (1835 mm) and 76.25 inches (1938 mm). © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 27.5 in. 40.875 in. (699 mm) (1038 mm) 27.5 in.

  • Page 17: Cabinet Dimensions - T30

    T439I T439I Models 28 in. 48 in. 10 in. 42.875 in. 31.5 in. 76.25 in. (711 mm) (1219 mm) (254 mm) (1090 mm) (800 mm) (1937 mm) 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 18: Exhaust Outlet Locations

    Elliptical Fits 8 in. (203 mm) 8 in. 35 Pound (203 mm) N/A = Not Applicable © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Rear Exhaust 3.875 in. (99 mm) 35.75 in. (908 mm) 4.875 in.

  • Page 19: Gas Connection Locations

    30 Pound 76 in. (1930.4 mm) 57 in. (1450 mm) 35 Pound 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT TMB1820N TMB1820N Gas Connection – CE and Australian Units 1.5 in. (38.1 mm) 1.5 in. (38.1 mm) 2.5 in.

  • Page 20: Electrical Connection Locations

    (1581 mm) 57 in. (1448 mm) 62.25 in. 35 Pound (1581 mm) N/A = Not Applicable © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 25, 30 AND 35 POUND ELECTRIC ELECTRIC Electrical Service Electric Models 2 in.

  • Page 21: Steam Connection Locations

    (1883 mm) 36.6 in. T30 (Lower) (930 mm) NOTE: All connections use 3/4 inch NPT pipe. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Inlet 7.8 in. (198 mm) (1080 mm) 11.6 in. (295 mm) (1598 mm) 11.6 in.
  • Page 22 Notes 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 23: Installation

    Optional – Vacuum breaker for condensate return line. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Installation Location Requirements The tumbler must be installed on a level floor capable of supporting weight of tumbler fully loaded. Floor covering materials such as carpeting or tile should be removed.

  • Page 24: Tumbler Enclosure

    Provision for make-up air: Minimum 1 square foot required per tumbler (2 square feet for stacked model). Location for reference only. May be anywhere behind tumbler. 0.25 in. (6 mm) recommended for removal or installation purposes, zero clearance allowed. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT WARNING Figure 1...

  • Page 25: Position And Level The Tumbler

    Plastic Cap Leveling Leg Figure 2 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Stacked Tumblers Only: The stacked tumbler (T30) has a fifth leveling leg which is enclosed with this manual. It MUST BE installed on the lower left side of the blower housing to stabilize the tumbler.

  • Page 26: Installing Accessory Timing Cam

    “V” notch clears the ratchet tooth. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Installation of New Timing Cam 1. Insert drive into timing cam with wide prong in wide hole of cam.

  • Page 27: Before Placing Tumbler Into Service

    Refer to Figure 5. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT If the tumbler does not meet ANY of the listed requirements, remove tumbler from use. Refer to Removing Tumbler from Service section.

  • Page 28: Installing Ce Gas Drying Tumblers

    Orifices, stickers, block-open kits, regulator springs and other parts needed for conversions are to be ordered separately. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Models are built in two different configurations: Regulated Natural Gas – Injector is sized for ●...
  • Page 29 Gas model and replace injectors. ** For L.P. Gas, Group B/P with 50 mbar supply pressure, convert using Natural Gas model, 431559 regulator spring kit and injectors. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Supply Injector Capacity/ Pressure,...
  • Page 30 Gas model and replace injectors. ** For L.P. Gas, Group B/P with 50 mbar supply pressure, convert using Natural Gas model, 431559 regulator spring kit and injectors. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Table 3 (continued) Supply Injector...

  • Page 31: Basic Configuration

    (located ahead of the tumbler) that will maintain the gas supply at the inlet pressure specified. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT SPECIFIED LOCAL INLET PRESSURE Gas Shut-Off Valve (Ahead of pressure tap)
  • Page 32 Orifice/Injector Regulator Adjusting Housing and Gasket (Regulated version shown) Gas Valve Bracket © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Figure 7 TMB2134N Part No. 70201901 025S L.P. Orifice Plate (For use on 025S Models L.P. only)
  • Page 33 NOTE: Blank injectors (orifices) are available as Part No. M400995. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT How to Adjust Gas Valve Governor/Regulator 1. Check gas injector (manifold) pressure as follows. Refer to Figure 7.
  • Page 34 Notes 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 35: Exhaust Requirements

    The opening must be increased to compensate for area taken up by louvers. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Make-up air openings for a room containing tumbler(s) and/or gas fired hot water heater or other...

  • Page 36: Individual Venting

    20 feet (6.1 meters). Cross section area of a rectangular duct must be increased by 20% for each additional 20 feet (6.1 meters). Table 4 shows how to determine equivalent venting. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Duct Equivalent Length of Diameter Straight Duct 6 in.
  • Page 37 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Figure 9 NOTE: Inside of duct must be smooth. Do not use sheet metal screws to join sections.

  • Page 38: Manifold Venting

    Static back pressure must be measured with all tumblers vented into the collector operating. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT NOTE: Never connect a tumbler duct at a 90° angle to the collector duct. Refer to Figure 10.
  • Page 39 TO A NOTE: Where the exhaust duct pierces a combustible wall or ceiling, the opening must be sized per local codes. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT TWO BATTERIES Figure 11 Exhaust Requirements TMB2019N...
  • Page 40 22 in. (559 mm) 23 in. (584 mm) 24 in. (610 mm) 25 in. (635 mm) © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 10 in. (254 mm) 9 in. (229 mm) 15 in. (381 mm) 12 in.

  • Page 41: Gas Requirements

    Obtain specific gas service pipe size from the gas supplier. Refer to Table 6 for general pipe size. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Gas Requirements The following must be furnished and installed by the customer for the gas service line to each tumbler.
  • Page 42 AN OPEN FLAME TO CHECK FOR GAS LEAKS! Gas connections should be checked twice a year for leakage. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Gas Line to Tumbler Controls Shut-Off Valve Gas Supply Piping System Gas “T”...

  • Page 43: Gas Supply Pipe Sizing And Looping

    IMPORTANT: Gas pipe loop must be installed as illustrated to equalize gas pressure for all tumblers connected to single gas service. Other gas using appliances should be connected upstream from loop. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 25 ft. (7.6 m) Main Regulator...
  • Page 44 CSA-B149.1 or Natural Gas and Propane Installation Code in Canada, ● and Australian Gas Association/Australian L.P. Gas Association requirements in Australia. ● © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Equivalent Length 50 feet 75 feet (15.25 m)

  • Page 45: High Altitude Orifice Sizing

    35 Pound L.P. Gas 2001-4000 4001-6000 6001-8000 8001-10,000 *Btu/hr derate of 4% per 1000 feet (305 meters) of altitude. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Orifice meters inches mm Quantity 610-1220 0.1470 1221-1830 0.1440 1831-2440 0.1405...
  • Page 46 Notes 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 47: Electrical Requirements

    CSA C22.1 latest edition Canadian Electrical Code, Part I, and/or local codes. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT This tumbler must be grounded. In the event of malfunction or breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current.

  • Page 48: Service/Ground Location

    Gas or Steam Pound 25, 30 and 35 Electric Pound Gas or Steam Electric © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Ground Lug and Terminal Block Locations CONTROL TRAY V.A.C.~ TERMINAL BLOCK GROUND ACCESSORY BOX (LOCATED BELOW CONTROL TRAY) GROUND V.A.C.~...

  • Page 49: Connecting Electrical Service

    70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT If tumbler requires conversion for use on another service voltage, complete the steps detailed in the Conversion Instructions section prior to connecting service to machine.

  • Page 50: Stacked Tumbler Electrical Connections

    All electric heated stacked tumblers require separate service connections for each upper and lower unit. Serial Plate ratings reflect current draw, breaker/fuse size and conductor amperage required per unit. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 51: Conversion Instructions

    5. Follow the instructions covered in Connecting Electrical Service section. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Tumbler can be converted to the following voltages: terminal block and the motor relay or contactor. Refer to figure below.
  • Page 52 4. Sign and date conversion sticker located on back of tumbler. 5. Follow the instructions covered in Connecting Electrical Service section. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Tumbler can be converted to the following voltages: in junction box area.

  • Page 53: Ferrite Ring Installation

    Ferrite Ring Electrical Connections V.A.C.~ Ground Wire 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT To Install: 1. Immediately after connection of power leads and before applying power to machine, locate each of the incoming service leads including ground.

  • Page 54: Electrical Requirements For Gas And Steam Models

    3 Phase machines should not have fuses, breakers only. ** Special low Amp blower model, 25 Pound only © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT NOTE: Electrical specifications below are subject to change without notice. Always refer to product serial plate for most current specifications of product being installed.
  • Page 55 400-415V/50Hz/ and ground L1, L2, L3, 460-480V/60Hz/ and ground 3 Phase machines should not have fuses, breakers only. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Recommended Current Fuse or Breaker (Amps) Breaker Rating (Amps) 16.0...

  • Page 56: Electrical Requirements For Electric Models

    460-480V/60Hz/ and ground 3 Phase machines should not have fuses, breakers only. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT NOTE: Electrical specifications below are subject to change without notice. Always refer to product serial plate for most current specifications of product being installed.
  • Page 57 ** These serial plate voltages are only options available on the 30 Pound Single and Stacked electric models. Current (Amp) is for one pocket only. *** Per heater on T30 electric models, each has two heaters. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Recommended Current Fuse or...
  • Page 58 L1, L2, L3, 400-415V/50Hz/ and ground L1, L2, L3, 460-480V/60Hz/ and ground 3 Phase machines should not have fuses, breakers only. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Recommended Current Breaker Fuse or Breaker (Amps) Rating (Amps)

  • Page 59: Steam Requirements

    Install union and shut-off valve in return line and ● make final pipe connections to return header. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT NOTE: To prevent water hammering, route return lines below outlets of steam coils. Piping Recommendations Trap each steam coil individually.

  • Page 60: Installing Steam Trap And Making Condensate Return Connections

    5. Connect to the condensate return lines. 6. For steam solenoid valve wiring connections, refer to Wiring Diagram supplied with tumbler. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT WARNING The flexible steam hoses connecting the...
  • Page 61 25/30 Pound 15-100 (1-6.9) 15-100 (1-6.9) 35 Pound * Based on 100 PSI. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Figure 15 Minimum Pipe Diameter PSI (bar) 3/4 in. NPT 3/4 in. NPT 3/4 in. NPT...
  • Page 62 Notes 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

  • Page 63: Adjustments

    1. Remove lower switch actuator (Figure 16) so upper switch “click” can be heard. 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Adjustments 2. Loosen upper door switch screws just enough so switch can be moved left and right. Move switch right if door opens too far before switch clicks.

  • Page 64: Airflow Switch

    To adjust, open door, loosen acorn nut, and turn door strike screw in or out as required. Retighten acorn nut. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT W072 Door Strike Screw Acorn Nut...

  • Page 65: Removing Tumbler From Service

    Turn off gas supply external to machine. ● Turn off manual gas shut-off valve on machine. ● Turn off steam supply external to machine. ● Remove all electric, gas and steam connections. ● 70269701 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...

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